Model Trains- What Does the "Code Mean?" (Code 100, Code 83)?

Hi. I'm looking into starting model train building, and I have been looking at tracks. I'm being given an option of "Code 100" and "Code 83." What does this mean exactly? I looked at a picture and it seemed that the rail sizes were different. Is there a particular "code" that you reccommend I get? Are different codes compatible with eachother? Thanks a lot!

Public Comments

  1. For years the HO standard was code 100 track, but the relatively new code 83 track is more prototypically correct in its dimensions. There are sometimes some problems with older trains not running well on the newer track - but I'm more into N scale, so I'm not certain about all the HO intricacies.
  2. Van's correct. It's the height of the rails themselves. I run Code 100 for my main lines because I ballast them heavier. The branch lines don't get as much maintenance so they're Code 83. You can have Code 100 track attached to Code 83, you just have to file the rails a bit so there's not a bump. By running your finger nail across the joint , you will feel the difference. Essentially, it boils down to personal preference. Welcome to the hobby that lasts a lifetime.
Powered by Yahoo! Answers